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Top Hammer Retractable Drill Bit Face Drop Center 102mm T45 Thread2022-04-13 14:34:19 |
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12 Degrees Tapered Tungsten Drill Bits Diameter 38mm For Rock Drilling2022-03-15 15:49:29 |
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Taper 7 Degree Chisel Bit With Diameter 32mm 34mm 36mm 38mm 40mm 42mm2022-08-25 16:24:55 |
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7 Degree Flat Chipways Taper Chisel Bit Apply To Variety Rock Formations2021-08-30 10:50:23 |